In the aviation world, to prevent moisture from entering stored engines (piston/gas type) they have plastic sparkplug replacement units. They have moisture...
... As a professional weldor I would like to disagree with your above statement. It is possible to weld/braze whatever on such pieces but if you have not...
If you really want to find out the "safe working pressure"...you should contact the manufacturer. The storage drums are not designed for "working" pressure. ...
None. I would be concerned at 1 psi. I do not remenber how, but it does not take much presure to be equal to a stick of dyanmite. If you are considering the...
... In the same vein, what is the safe vacuum level one of these can take? I've seen the use of vacuum pumps to draw WVO and reactants into the reactor vessel....
... By definition any vessel at 1 atm or greater is considered to be a pressure vessel (for gases (liquids are different!) and then needs to be fabricated to a...
Gee sorry guy's... All I asked was a safe working pressure... I would imagine that they are designed for some pressure as the contents expand in heat there is...
I think some of us had visions of a drum being hooked up to an air compressor, or something like that. The drum should be able to deal with the increased ...
... Because Na salts don't precipitate. ... Loma Portal ... Whatever. BTW, one question mark is plenty to tell me you're asking a question. ... -- Lan Barnes...
One of the two guys that were killed in 2 separate incidents was a professional welder that had been welding gas tanks for years. Then one day it bit him. He...
Unless its built like a beer keg...it's going to collaps. It's a very cool thing to watch. Michael ... any significant pressure in one is asking for trouble. ...
After the wash with the CaCl what are you left with, chemically speaking? Is it toxic or hazardous or useful for somethingewlse such as fertilizer? R Dipre ......
You aren't listening. Your safe working pressure is "0" Psi. The pressure generated by the expansion of its contents will only be the vapor pressure of...
Hey all, I'm taking the forum back off moderation. I had stuck it on moderation due to a nasty spamming/virus passing script that attacked here. It looks like...
reply direct to him, I don't know if he's on this list. Contact info is below. Mark ... Subject: [local-b100-biz] Earth- Day Introduction to homebrewing ...
I worked in a shop where we welded on Gasoline tanker trucks at least once a week. It can be done, if safety procedures are followed. One time a mistake was...
Don't know if anyone's interested but.... I spent a bunch of time on Friday adding more pictures to my photo galleries section on my site. I've probably taken...
Jason J I think you are the one not listening....!!!! All I asked is "What the safe working prssure of a oil drum was". I did not ask for a lecture etc. I also...
I did not say that it couldn't be done, just that the doer sometimes gets "done" as well. The important thing to remember is that the outcome is not...
Dear Group Members, We have established a biodiesel information platform in Turkiye. We are just going to share scientific information and articles about ...
The drums are really manufactured to hold the contents at a zero pressure state. The normal expansion and contraction of liquids will not increase the internal...
So why not just use sea water if you live my the ocean? Daniel ... and what part of Diego are you in????? ... chemistry. NaCl (table salt) is ... (mineral ... ...
True. But a drum 1/2 full has a lot of air in it. 1/4 full has even more. That air will expand when the drum gets hot (in the sun on a sunny afternoon). This...
Yes, if the Drum is filled with air at 0 C and it heats to 50 C the ideal gas law PV/T=PV/T says it will go from 1 atm (ABS) at 0C (273 k) to 1.18 Atm (Abs) or...
The intelligence that can be found in this group never ceases to amaze, not being sarcastic. Seems we have people from all walks of life. Either way, the...
Hi all, I just added one more class for Berlin Md, for Monday April 17th, as the other weekend class that I am teaching there on Easter Weekend has sold out,...
The safe working pressure is 0psi. This is what was asked. The maximum and minimum pressure the drun can actually take is the safety factor. If you put over...
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